Commentary & Opinion
12:45 pm
Mon May 27, 2013

David Nightingale: L'Hopital's Rule (l'Hopital, 1661-1704)

There's been talk over the years about whether or not a famous rule, called l'Hopital's Rule, after the French nobleman Guillaume-Francois-Antoine Marquis de l'Hopital, Comte d'Entremont, Seigneur d'Ouques-La-Chaise – which is not even his full name – possibly 'bought' the rule from the famous mathematician Johann Bernoulli, who was born in 1667.

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